Emacs Lisp is the extension language for the GNU Emacs text editor, and in fact, most of the functionality of Emacs is implemented using Emacs Lisp.
This works: (+ 1 2 3) 6 This doesn't work: (+ '(1 2 3)) This works if 'cl-*' is loaded: (reduce '+ '(1 2 3)) 6 If reduce were always …
emacs elispI need to concatenate path string as follows, so I added the following lines to my .emacs file: (setq org_…
emacs elispIs there a builtin command to clear shell while using shell in emacs? If not, is there an elisp function …
shell emacs elispI am getting a "Wrong type argument: commandp, (lambda nil (forward-line 5))" here. (global-set-key [?\M-n] (lambda () (forward-line 5))) What is the error? …
emacs elispThis may be stupid question, but I could not find direct solution to this. I often want to unsplit window …
emacs elispHow do change the font size in spacemacs? Do I need to download additional packages such as source code font? …
emacs elisp spacemacsIn Emacs Lisp, how do I check if a variable is defined?
emacs lisp elispI would like emacs to mark files that are generated as read-only when they're opened. The part of the puzzle …
emacs elispI am currently using GNU Emacs 23.0.93.1 in Windows Vista SP1. In my .emacs file I make a call to (server-start) …
windows emacs elisp dot-emacs server-mode